1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
eduard
3 years ago
14

What is the Line segment WS is called? Altitude Apex Slant height Radius

Mathematics
1 answer:
Vlad1618 [11]3 years ago
7 0

Answer:

  Altitude

Step-by-step explanation:

The <em>altitude</em> or <em>height</em> of such a figure is the perpendicular distance from the apex to the plane of the base (WS).

_____

W is the apex

WM is the slant height

RM is the radius

You might be interested in
Please make a graph using the information below
Bogdan [553]

Answer:

ikoookokokokolokokokokokokokok

7 0
3 years ago
How many black keys would you expect to find on a keyboard with 72 keys in all? Show your work.
Black_prince [1.1K]

Answer:

50 black keys

Step-by-step explanation:

for every set of 7 white keys there are 5 black keys

72/7 = 10

so there is a total of 10 full sets of keys

then you have 2 white keys remaining but that doesn't matter because they will just be on the dies and already have a black key next

so this means that you only have to calculate the number of 10 sets of black keys and thats 5 x 10.

hope this helps : )

4 0
3 years ago
What ratios are equivalent to 20%
laiz [17]
A ratio that is equivalent to 20% is
1:5
2:10
3:15
4:20
5:25
6:30
Ect..
6 0
3 years ago
Sin(x) + sin(3x) = 4 sin(x) cos^2(x)<br> Prove the identity.
salantis [7]

\bf \textit{Sum to Product Identities} \\\\ sin(\alpha)+sin(\beta)=2sin\left(\cfrac{\alpha+\beta}{2}\right)cos\left(\cfrac{\alpha-\beta}{2}\right)\leftarrow \textit{we'll use this one} \\\\\\ sin(\alpha)-sin(\beta)=2cos\left(\cfrac{\alpha+\beta}{2}\right)sin\left(\cfrac{\alpha-\beta}{2}\right) \\\\\\ \stackrel{\textit{symmetry identity}}{cos(-\theta )=cos(\theta )} \\\\[-0.35em] \rule{34em}{0.25pt}

\bf sin(x)+sin(3x)=\underline{4sin(x)cos^2(x)} \\\\[-0.35em] ~\dotfill\\\\ sin(x)+sin(3x)\implies 2sin\left( \cfrac{x+3x}{2} \right)cos\left( \cfrac{x-3x}{2} \right) \\\\\\ 2sin\left( \cfrac{4x}{2} \right)cos\left( \cfrac{-2x}{2} \right)\implies 2sin(2x)cos(-x)\implies 2\boxed{sin(2x)} cos(x) \\\\\\ 2\boxed{2sin(x)cos(x)} cos(x)\implies \underline{4sin(x)cos^2(x)}

6 0
4 years ago
14% of 81 is what number
zavuch27 [327]
14% of 81 14\100 x 81=11.34
8 0
3 years ago
Read 2 more answers
Other questions:
  • Should I divide or multiply for this math problem: Tom spent 1/6 of the day working in the flower bed. Tom spent 2/3 of that tim
    8·1 answer
  • A regular pentagon with a perimeter of 18 centimeters is dilated by a scale factor of 32 to create a new pentagon?
    14·2 answers
  • Please help, image is attached!
    12·1 answer
  • Which steps would be used to solve this equation?
    15·2 answers
  • Which variable is most important to the following problem?
    6·1 answer
  • Help Mr plz I'm tell you I think it 8
    12·1 answer
  • What is 8 divided by 2/5
    11·2 answers
  • A is what percent of B?<br> A = 2 qt, B = 2 gal
    6·1 answer
  • I also need help on this one. I don’t really know how to do coordinates very well.
    14·1 answer
  • Write the converse for "If a number is whole, then it is an integer."
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!